Security Systems BU Communication Systems Central Control Unit

Security Systems BU Communication Systems Central Control Unit (Com - ports) è LBB 3500/15 2 x 9 -pin Sub-D connector RS 232 for: Facilities factory testing (diagnostics) direct PC control camera control remote control (Open interface) applications for: - Mimic panel (Microphone control) - Voting panel - Attendance registration - Intercom - Message Distribution 08. 12. 2004 DCN SPCC PO CCE I&O Manual ST/SEU-CO 1

Security Systems BU Communication Systems Central Control Unit (Com - ports) LBB 3500/15 Open interface applications for remote controller The DCN system provides a facility for controlling microphones, microphone management modes, attendance registration and voting from a remote controller. The remote controller can be custom built for a given application to control microphone activity - for example a push- button panel, with on/ off pushbuttons and indicator. LEDs assigned to each microphone position can be used to control delegates microphones from a remote position. The communication protocol is message based binary interface (i. e remote functions and update information). Note: Before third parties can use the remote interface, the interface must be enabled on the CCU by installing the LBB 3587 key-disk. - Only possible by using the LBB 3500/15 or /35 08. 12. 2004 DCN SPCC PO CCE ST/SEU-CO 2

Security Systems BU Communication Systems CCU Trunk Communication Board (TCB-4) Key to symbols : 1 Jumper X 14 (See Chapter 4. 5. 3 (Table 4. 4)) 2 S 14 DIP- switches 1 - 8 (See Chapter 4. 6 ) 3 S 10 Push- button switch to reset the Central Control Unit during servicing. 4 Three LEDs (left to right) green/ yellow/ red. Normally the green/ yellow LEDs flash in sequence, indicating the software is running. Red LED illuminates during system reset. 5 S 9 DIP- switches 1 - 8 (See Chapter 4. 5. 2 (Table 4. 3)) 6 Yellow LED indicates Digital Signal Processing (DSP) software is running. 7 Connector for multi- trunk board (used only in the multi- CCU) 8 Sockets for inserting flash EPROM (even) 9 Sockets for inserting flash EPROM (odd) 08. 12. 2004 DCN SPCC PO CCE ST/SEU-CO 3

Security Systems BU Communication Systems CCU Trunk Communication Board (TCB-4) Key to symbols : 10 SRAM back- up battery 3. 6 V (life- time 5 years min. ) 11 Jumper X 13 (See Chapter 4. 5. 3 (Tables 4. 4)) 12 Fuse 3. 15 amp (delayed) 13 Connector for multi- trunk board (used only in the multi- CCU) 14 Serial RS 232 Port 1 15 Serial RS 232 Port 2 08. 12. 2004 DCN SPCC PO CCE ST/SEU-CO 4

Security Systems BU Communication Systems Central Control Unit (Com - ports) è LBB 3500/15 LBB 3500/ 15 and LBB 3500/ 35 (TCB 4) Port 1 : DCN Control PC Port 2 : Camera Control In a single (stand- alone) CCU system two serial COM- ports (Port 1 and Port 2) are available. Both ports can be individually configured. NOTE: It is possible to select ‘Full’ protocol on both Port 1 and Port 2. However this is NOT recommended due to processing power and memory limitations. Default settings are; • 8 data bits • No parity check • 1 Stop bit 08. 12. 2004 DCN SPCC PO CCE ST/SEU-CO 5

Security Systems BU Communication Systems TCB-4 DIP Switch Settings (default) 08. 12. 2004 DCN SPCC PO CCE ST/SEU-CO 6

Security Systems BU Communication Systems Central Control Unit (Audio I/O) LBB 3500/15 1. Asymmetrical Recorder In- & Outputs 2. 2 Asymmetrical line input connectors 2 3. Symmetrical or 2 Asymmetrical line outputs 1 3 08. 12. 2004 DCN SPCC PO CCE ST/SEU-CO 7

Security Systems BU Communication Systems Central Control Unit (Audio I/O) LBB 3500/15 1. Tape/cassette recorder input and output (Cinch-type) Tape In Asym. nom. -33 d. BV max. -3 d. BV Tape Out Asym. nom. -33 d. BV max. -3 d. BV 2. 2 Asymmetrical line input connectors (Cinch-type) Line In Asym. nom. -18 d. BV max. +12 d. BV 3. Symmetrical/Asymmetrical line output connectors (Cinch-type) 08. 12. 2004 Line Out Sym. nom. -12 d. BV max. +18 d. BV Line Out Asym nom. -18 d. BV max. +12 d. BV DCN SPCC PO CCE ST/SEU-CO 8

Security Systems BU Communication Systems Central Control Unit (Trunk Outlets) LBB 3500/15 1. Red LED overload indicators 2. Trunk outlet used for loop-through of the trunk-line-cable Trunk 2 1 08. 12. 2004 DCN SPCC PO CCE ST/SEU-CO 9

Security Systems BU Communication Systems Central Control Unit (Trunk Outlets) LBB 3500/15 Trunk outlets PCF=<60 max. For loop-through of the DCN trunk-line without regenerating the digital signal. Power handling capacity maximum: - 60 PCF per outlet - 180 PCF total for the three outlets of the CCU. 08. 12. 2004 DCN SPCC PO CCE ST/SEU-CO 10

Security Systems BU Communication Systems Extension Power Supply LBB 4106/x 0 1. Mains socket with built-in fuse 115 V-T 4 A/230 V-T 2 A Mains voltage Mains fuse 220, 230, 240 V AC. T- 4 A (slow blow) Nominal Power Consumption 350 W 105, 115 V, 125 V AC. T- 5 A (slow blow) Warning: All units must be powered via an earthed mains outlet. 08. 12. 2004 DCN SPCC PO CCE I&O Manual ST/SEU-CO 11

Security Systems BU Communication Systems Central Control Equipment End of section Robert Bosch Gmb. H All rights are reserved. Reproduction or passing on to third parties in whole or in parts is prohibited without the written consent of the copyright owner. 08. 12. 2004 DCN SPCC PO CCE ST/SEU-CO 12